Input #0Sequence 4294967294
Coinbase input
02e31c001019f3245aeae8c01d4a14000000000000
Witness
1 item · 32 B
← Block #7,395Testnet
Mercatura Transaction
Transaction
57ce7df4068b4a82c9434bba8c29992fe009801d66fbc3d3a76873f5087d02c9
CoinbasePQ · ML-DSA-65
Timestamp
Oct 20, 2026, 1:53:16 PM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
198 B
Weight 684
Post-Quantum
Mercatura PQ Authorization
Authorization
ML-DSA-65
Mercatura PQ Authorization v1
Output Type
Native Witness v2
witness_v2_mercatura_pq
PQ Inputs
0
0 match v1 witness shape
PQ Outputs
1
Native post-quantum outputs
Mercatura PQ Authorization v1 uses a two-item witness for a PQ spend: a 3,309-byte ML-DSA-65 signature followed by the 1,952-byte public key. The explorer reports observed structure; consensus validation remains authoritative.
Transaction Details
- TXID
- 57ce7df4068b4a82c9434bba8c29992fe009801d66fbc3d3a76873f5087d02c9
- Witness TXID
- 40283e89dd0afe3cb28e4e36f99e058da7cf729113b46bad346caa3652ddc9bb
- Block Hash
- 6134ab4bccf742a0eda79bcd91b8e27d1a1e0ba7439f8cf606bacb3bdb68577d
- Version
- 2
- Locktime
- 7394
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,863.34 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent